Lauda ECO Silver E 4 S, Руководство по эксплуатации

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10/2019 i
ECO Silver 115 / 124
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For ”_“ ” ” (space character) is also admissible.
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Response from thermostat "OK" or with an error " ERR_X“ (RS 485 interface e.g.
“A015_OK” or with an error ”A015_ERR_X”.)
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The command from the computer must be terminated with a CR, CRLF or LFCR.
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The response from the thermostat is always terminated with a CRLF.
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After each command sent to the thermostat, it is necessary to wait for the reply before
sending another command. This ensures that the sequencing of inquiries and answers is
clear.
CR = Carriage Return (Hex: 0D); LF = Line Feed (Hex: 0A)
Admissible data formats:
-XXXX.XX -XXXX.X -XXXX. -XXXX XXXX.XX XXXX.X XXXX. XXXX
-XXX.XX -XXX.X -XXX. -XXX XXX.XX XXX.X XXX. XXX
-XX.XX -XX.X -XX. -XX XX.XX XX.X XX. XX
-X.XX -X.X -X. -X X.XX X.X X. X
-.XX -.X .XX .X
Command Meaning
IN_PV_00 Query of bath temperature (outflow temperature)
IN_PV_01 Query of controlled temperature(int./ext., Pt/ext., Analog/ ext. serial).
IN_PV_03 Query of external temperature TE (Pt100).
IN_PV_04 Query of external temperature TE (Analog Input).
IN_PV_10 Query of bath temperature (outflow temperature) in 0.001 °C.
IN_PV_13 Query of external temperature TE (Pt100) in 0.0001 °C.
IN_SP_00 Query of temperature set value.
IN_SP_01 Query of pump power level.
IN_SP_02 Query of cooling mode (0 = OFF / 1 = ON / 2 = AUTOMATIC).
IN_SP_03 Query of overtemperature switch-off point.
IN_SP_04 Query of outflow temperature limit TiH.
IN_SP_05 Query of outflow temperature limit TiL.
IN_PAR_00 Query of the control parameter Xp.
IN_PAR_01 Query of the control parameter Tn (181 = OFF).
IN_PAR_02 Query of the control parameter Tv.
IN_PAR_03 Query of the control parameter Td.
IN_PAR_04 Query of the control parameter KpE.
IN_PAR_05 Query of the control parameter TnE (response: XXXX; 9001 = OFF).
IN_PAR_06 Query of the control parameter TvE (response: XXXX; 5 = OFF).
IN_PAR_07 Query of the control parameter TdE (response: XXXX.X).
IN_PAR_09 Query of the max. correcting quantity limit.
IN_PAR_10 Query of the control parameter XpF.
IN_PAR_14 Query of setpoint offset.
IN_PAR_15 Query of the control parameter PropE.
IN_DI_01 Status of Contact Input 1: 0 = open/ 1 = closed.
IN_DI_02 Status of Contact Input 2: 0 = open/ 1 = closed.
IN_DI_03 Status of Contact Input 3: 0 = open/ 1 = closed.
F. 7 . 2 Interface read commands